Review on 2022 Upgrade 7000 Lumen Powerful Bike Lights Front and Back - Bright USB Rechargeable Waterproof Bicycle Headlight for Bike Lover, 17+Hour Runtime by Rocco Guale

Pros: It's powerful and bright and makes a good flashlight, but the rectangular shape isn't very practical. Cons: I immediately found them too heavy for a bike light. When I installed it on my bike I found that it leans forward due to the heaviness of the light even when tightened. Because most of the light is in front of the connector, it doesn't stay in place. If the weight was evenly distributed it might work well, but not the way it's configured. I ended up having to send it back. I bought a Planet Bike Blaze 800 SLX bike light and it works great, is lightweight and does the job.